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Half-Life: Opposing Force
Half-Life: Opposing Force is an expansion pack for Valve Software's science fiction first-person shooter video game Half-Life. The game was developed by Gearbox Software and published by Sierra Entertainment on November 1, 1999. Opposing Force is the first expansion for Half-Life and was first...
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First-person Shooter
First-person shooter (FPS) is a video game genre which centers the gameplay around gun- and projectile weapon-based combat through the first person perspective; i.e., the player experiences the action through the eyes of a protagonist. Generally...
Science fiction
Science fiction film is a film genre that uses science fiction: speculative, science-based depictions of phenomena that aren't necessarily accepted by mainstream science, such as extra-terrestrial life forms, alien worlds, esp, and time travel,...
Survival horror game
Survival horror is a subgenre of action-adventure video game inspired by horror fiction. These games make the player vulnerable by providing them with less ammunition and fewer heavy weapons than other action games. Although combat is a part of the...
